import {z} from 'zod'

export type UpdateTeamRoleRequest = {role_name: 'guest' | 'viewer' | 'analyst' | 'admin' | 'embedded_viewer'};

export type PatchApiV4UsersUserIdRoleArgs = {user_id: string | string, body: UpdateTeamRoleRequest};

export type PatchApiV4UsersUserIdRoleOptions = {baseUrl: string, fetch?: typeof fetch | undefined};

export const teamRole = z.union([z.literal(1), z.literal(2), z.literal(3), z.literal(4), z.literal(5)]);

export const role = z.object({id: z.union([z.union([z.literal(1), z.literal(2), z.literal(3), z.literal(4), z.literal(5)]), teamRole]), name: z.enum(["guest", "viewer", "analyst", "admin", "embedded_viewer"]), permissions: z.array(z.string())});

export const responseMeta = z.object({requestId: z.string().optional(), timestamp: z.string().optional(), durationMs: z.number().int().nullable().optional()});

export const successResponseRole = z.object({success: z.literal(true), data: role, meta: responseMeta.optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Update user role
 * 
 * PATCH /v4/users/{user_id}/role
 */
export const patchApiV4UsersUserIdRole = async (args: PatchApiV4UsersUserIdRoleArgs, options: PatchApiV4UsersUserIdRoleOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('content-type', "application/json")
headers.set('accept', "application/json")

const url = `${baseUrl.replace(/\/+$/, '')}/v4/users/${encodeURIComponent(String(args.user_id))}/role${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "PATCH", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(successResponseRole, await res.json())
};